Components of a Computer

A computer consists of various components that work together to process data and perform tasks. Below are the main components of a computer:

1. Input Devices

Input devices allow users to provide data and control signals to the computer.

Examples of Input Devices:

• Keyboard
• Mouse
• Scanner
• Microphone

2. Output Devices

Output devices display or present the processed data from the computer.

Examples of Output Devices:

• Monitor
• Printer
• Speakers

3. Processing Unit

The processing unit is the brain of the computer, responsible for executing instructions.

Key Components of the Processing Unit:

• CPU (Central Processing Unit)
• GPU (Graphics Processing Unit)

4. Storage Devices

Storage devices are used to save data and files for future use.

Examples of Storage Devices:

• Hard Disk Drive (HDD)
• Solid State Drive (SSD)
• USB Flash Drive
• Memory Cards

5. Network Components

Network components allow computers to connect and communicate with each other.

Examples of Network Components:

• Network Interface Card (NIC)
• Router
• Switch

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